IT1199914B - TRANSMISSION DEVICE FOR MOTOR VEHICLES - Google Patents
TRANSMISSION DEVICE FOR MOTOR VEHICLESInfo
- Publication number
- IT1199914B IT1199914B IT67925/85A IT6792585A IT1199914B IT 1199914 B IT1199914 B IT 1199914B IT 67925/85 A IT67925/85 A IT 67925/85A IT 6792585 A IT6792585 A IT 6792585A IT 1199914 B IT1199914 B IT 1199914B
- Authority
- IT
- Italy
- Prior art keywords
- differential
- hypoid
- pinion
- housing
- gear pair
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/36—Arrangement or mounting of transmissions in vehicles for driving tandem wheels
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Gear-Shifting Mechanisms (AREA)
- Retarders (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Hybrid Electric Vehicles (AREA)
- Structure Of Transmissions (AREA)
- Control Of Transmission Device (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
In a motor vehicle with several driving axes, of the type in which the differential of each axle has a hypoid reduction gear pair (1, 2), the differential units associated with the various axes are all identical to each other and oriented in an identical manner. The pinion (2) of each hypoid gear pair is spaced rearwardly and upwardly of the axis of the corresponding hypoid crown wheel (1). The shaft (18, 20) carrying the pinion (2) passes through the entire longitudinal extent of the housing (9) of the differential and has its ends projecting forwardly and rearwardly of the housing (9) to enable its coupling to corresponding portions of the transmission shaft.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67925/85A IT1199914B (en) | 1985-11-05 | 1985-11-05 | TRANSMISSION DEVICE FOR MOTOR VEHICLES |
EP86830322A EP0221862B1 (en) | 1985-11-05 | 1986-11-05 | Motor-vehicle transmission system |
AT86830322T ATE62457T1 (en) | 1985-11-05 | 1986-11-05 | TRANSMISSION SYSTEM FOR MOTOR VEHICLE. |
DE8686830322T DE3678669D1 (en) | 1985-11-05 | 1986-11-05 | TRANSMISSION SYSTEM FOR MOTOR VEHICLES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67925/85A IT1199914B (en) | 1985-11-05 | 1985-11-05 | TRANSMISSION DEVICE FOR MOTOR VEHICLES |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8567925A0 IT8567925A0 (en) | 1985-11-05 |
IT1199914B true IT1199914B (en) | 1989-01-05 |
Family
ID=11306409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67925/85A IT1199914B (en) | 1985-11-05 | 1985-11-05 | TRANSMISSION DEVICE FOR MOTOR VEHICLES |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0221862B1 (en) |
AT (1) | ATE62457T1 (en) |
DE (1) | DE3678669D1 (en) |
IT (1) | IT1199914B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4856367A (en) * | 1987-04-15 | 1989-08-15 | Kanzaki Kokyukoki Mfg., Co. Ltd. | Driving power transmission |
DE19820338B4 (en) * | 1998-05-07 | 2005-07-28 | Daimlerchrysler Ag | motor vehicle |
DE102004003637A1 (en) * | 2004-01-24 | 2005-08-11 | Zf Friedrichshafen Ag | Gear structure for use in power train axle of e.g. low floor bus, has two axially parallel power arms attached to each other through gear stage that includes pinion gear, which positively engages with toothed bevel wheel of ring gear |
DE102004003640A1 (en) * | 2004-01-24 | 2005-08-11 | Zf Friedrichshafen Ag | Portal axle e.g. low-floor axle, for e.g. suburban bus, has differential gear with ring gear that is aligned such that its axis of rotation does not lie on axis of rotation of differential gear |
DE102004003638A1 (en) * | 2004-01-24 | 2005-08-18 | Zf Friedrichshafen Ag | Portal axis for buses with low floors has bevel gear drive connected via axle to portal drive driving vehicle and adjusts distance between axes of rotation of axle and of vehicle wheels, gear drive being bevel gear screw drive |
US8480531B2 (en) | 2007-02-02 | 2013-07-09 | Arvinmeritor Technology, Llc | Differential assembly with inverted bearing |
DE102014204438A1 (en) * | 2014-03-11 | 2015-09-17 | Zf Friedrichshafen Ag | Final drive arrangement for a vehicle |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1638228A (en) * | 1925-11-23 | 1927-08-09 | Mahlon H Wolff | Differential drive for vehicles |
US1791138A (en) * | 1927-06-17 | 1931-02-03 | Int Motor Co | Drive for motor vehicles |
US1863974A (en) * | 1927-10-22 | 1932-06-21 | Eight Wheel Motor Vehicle Comp | Road vehicle |
US1856748A (en) * | 1930-05-26 | 1932-05-03 | Int Motor Co | Driving mechanism for motor vehicles |
GB476619A (en) * | 1936-02-29 | 1937-12-13 | Nydqvist & Holm Ab | Improved driving mechanism for motor vehicles |
GB743027A (en) * | 1953-07-17 | 1956-01-04 | Kirkstall Forge Engineering Lt | Improvements in axles for motor road vehicles |
US3213700A (en) * | 1963-05-06 | 1965-10-26 | Rockwell Standard Co | Gear drives |
FR1539811A (en) * | 1967-07-25 | 1968-09-20 | Herwaythorn Sa | Motor vehicle drive axle |
FR1550241A (en) * | 1967-10-05 | 1968-12-20 | ||
DE2014751A1 (en) * | 1970-03-26 | 1971-11-18 | Kramer-Werke GmbH, 7770 Überlingen | Driving wheel axle drive with differential for three-axle motor vehicles |
-
1985
- 1985-11-05 IT IT67925/85A patent/IT1199914B/en active
-
1986
- 1986-11-05 AT AT86830322T patent/ATE62457T1/en not_active IP Right Cessation
- 1986-11-05 EP EP86830322A patent/EP0221862B1/en not_active Expired - Lifetime
- 1986-11-05 DE DE8686830322T patent/DE3678669D1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE62457T1 (en) | 1991-04-15 |
DE3678669D1 (en) | 1991-05-16 |
EP0221862A2 (en) | 1987-05-13 |
IT8567925A0 (en) | 1985-11-05 |
EP0221862B1 (en) | 1991-04-10 |
EP0221862A3 (en) | 1989-02-22 |
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